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package PINGDOMFETCH::Pingdomfetch;
use strict;
use warnings;
use PINGDOMFETCH::Config;
use PINGDOMFETCH::DateHelper;
use PINGDOMFETCH::Display;
use PINGDOMFETCH::Notify;
use PINGDOMFETCH::Pingdom;
use PINGDOMFETCH::Utils;
our @ISA = ('PINGDOMFETCH::Display');
sub new {
my ( $class, $opts ) = @_;
my $config = PINGDOMFETCH::Config->new($opts);
my $pingdom = PINGDOMFETCH::Pingdom->new($config);
my $self = bless {
config => $config,
pingdom => $pingdom,
dots_counter => 0,
}, $class;
$self->init_from_to_interval();
return $self;
}
sub init_from_to_interval {
my ($self) = @_;
my $config = $self->{config};
# Yeah, Hash Slices are hellworks!
my ( $from, $to ) = @{$config}{qw(arg.from arg.to)};
my $dh_from = $config->{dh_from} =
PINGDOMFETCH::DateHelper->new( $config, $from );
my $dh_to = $config->{dh_to} =
PINGDOMFETCH::DateHelper->new( $config, $to );
$dh_from->begin_of_day() if $from eq '';
# Handle the --flatten switcht
my $flatten = $config->{'arg.flatten'};
my ( $flatten_from, $flatten_to ) = split ':', $flatten;
if ( defined $flatten_from ) {
$dh_from->flatten($flatten_from)
if $flatten_from ne '';
$dh_to->flatten($flatten_to)
if defined $flatten_to and $flatten_to ne '';
}
$self->error(
"Interval '$dh_from' - '$dh_to' is negative or zero. 'from' must be < 'to'."
) if $dh_from->time() >= $dh_to->time();
$config->{interval_is_in_future} = $dh_to->is_in_future();
$self->{dh_from} = $dh_from;
$self->{dh_to} = $dh_to;
return undef;
}
sub get_checkid_avail {
my ( $self, $checkid ) = @_;
my $config = $self->{config};
my $services = $config->{services};
while ( my ( $k, $v ) = each %$services ) {
if ( $v->{checkid} eq $checkid ) {
$self->verbose("Checkid $checkid belongs to service $k");
$self->get_all_services_avail( { $k => $v } );
return ($v);
}
}
$self->error("No such service with checkid '$checkid'");
return ();
}
sub get_service_avail {
my ( $self, $servicename ) = @_;
my $config = $self->{config};
my $services = $config->{services};
if ( exists $services->{$servicename} ) {
my $service = $services->{$servicename};
$self->get_all_services_avail( { $servicename => $service } );
return $service;
}
$self->error("No such service '$servicename'");
return ();
}
sub get_tls_avail {
my ( $self, $tlsname ) = @_;
my $config = $self->{config};
my @results;
if ( ref $config->{tls}{$tlsname} ) {
my $tls = $config->{tls}{$tlsname};
my $services = $tls->{services};
$self->get_all_services_avail($services);
$tls->acc();
return ($tls);
}
else {
$self->error("No such TLS '$tlsname'");
}
return ();
}
sub get_all_services_avail {
my ( $self, $services ) = @_;
my $pingdom = $self->{pingdom};
my $config = $self->{config};
my @return;
while ( my ( $k, $v ) = each %$services ) {
unless ( $config->is_verbose() ) {
$self->{dots_counter}++;
if ( $self->{dots_counter} == 3 ) {
print '...';
}
elsif ( $self->{dots_counter} > 3 ) {
print '.';
}
}
$v->{result} = $pingdom->fetch_avail_result($v);
push @return, $v;
}
return @return;
}
sub run {
my ($self) = @_;
my $retval = 0;
my $config = $self->{config};
my $pingdom = $self->{pingdom};
$config->read_services($pingdom);
$config->read_tls();
return $config->print_services() if $config->{'arg.list-services'};
return $config->print_tls() if $config->{'arg.list-tls'};
$self->info(
"Fetching stats of interval '$self->{dh_from}' - '$self->{dh_to}'");
my @data;
push @data, $self->get_checkid_avail( $config->{'arg.checkid'} )
if $config->{'arg.checkid'} ne '';
push @data, $self->get_service_avail( $config->{'arg.service'} )
if $config->{'arg.service'} ne '';
if ( $config->{'arg.tls'} ne '' ) {
if ( $config->{'arg.tls'} =~ /,/ ) {
push @data, $self->get_tls_avail($_)
for split ',', $config->{'arg.tls'};
}
else {
push @data, $self->get_tls_avail( $config->{'arg.tls'} );
}
}
push @data, $self->get_all_services_avail( $config->{services} )
if $config->{'arg.all-services'};
if ( $config->{'arg.all-tls'} ) {
push @data, $self->get_tls_avail($_) for sort keys %{ $config->{tls} };
}
if (@data) {
my @sorted_data =
sort { $b->{result}{avail_perc} <=> $a->{result}{avail_perc} } @data;
@sorted_data = reverse @sorted_data
if $config->bool('arg.sort-reverse');
if ( $self->is_verbose() ) {
$self->error("--notify* can not be used together with --verbose")
if $config->bool('arg.notify-info')
or $config->bool('arg.notify');
for (@sorted_data) {
$_->print_full();
$self->nl();
}
}
else {
print "\n" if $self->{dots_counter} > 2;
my $notify = $config->{notify};
for (@sorted_data) {
$_->print();
$self->nl($notify);
}
$notify->info_notification_send()
if $config->bool('arg.notify-info');
$notify->notification_send()
if $config->bool('arg.notify')
and ( $notify->has_warnings(), or $notify->has_criticals() );
}
}
else {
$self->warning(
"No results found. Use --all-tls for all TLS or --help for help!");
}
return 0;
}
1;
|
